A young alien named Zun, the last of his kind, embarks on a desperate quest to restore his ruined homeworld after a war with its twin planet. Legend tells of a ritual that can revive dead planets, but the details are unknown. As he travels distant worlds to find his home planet and discover the ritual's secret recipe, he’s falsely accused of a crime, leading to dangerous bounty hunters on his trail. As he uncovers the ritual’s secrets, he learns the hunters are closing in on him.